import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

export const constantRoutes = [
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },

  {
    path: '/404',
    component: () => import('@/views/404'),
    hidden: true
  },

  {
    path: '/',
    component: Layout,
    redirect: '/dashboard',
    children: [{
      path: 'dashboard',
      name: 'dashboard',
      component: () => import('@/views/dashboard/index'),
      meta: { title: '设备信息', icon: 'dashboard' }
    }]
  },

  {
    path: '/example',
    component: Layout,
    redirect: '/example/table',
    name: 'Example',
    meta: { title: 'Example', icon: 'el-icon-s-help' },
    children: [
      {
        path: 'table',
        name: 'Table',
        component: () => import('@/views/table/index'),
        meta: { title: 'Table', icon: 'table' }
      },
      {
        path: 'tree',
        name: 'Tree',
        component: () => import('@/views/tree/index'),
        meta: { title: 'Tree', icon: 'tree' }
      }
    ]
  },

  {
    path: '/form',
    component: Layout,
    children: [
      {
        path: 'index',
        name: 'Form',
        component: () => import('@/views/form/index'),
        meta: { title: '配置工具', icon: 'form' }
      }
    ]
  },

  {
    path: '/nested',
    component: Layout,
    redirect: '/nested/menu1',
    name: 'Nested',
    meta: {
      title: '网页配置',
      icon: 'nested'
    },
    children: [
      {
        path: 'serialManage',
        component: () => import('@/views/nested/serialManage/index'), // Parent router-view
        name: 'serialManage',
        meta: { title: '串口设置' }
        // children: [
        //   {
        //     path: 'menu1-1',
        //     component: () => import('@/views/nested/menu1/menu1-1'),
        //     name: 'Menu1-1',
        //     meta: { title: 'Menu1-1' }
        //   },
        //   // {
        //   //   path: 'menu1-2',
        //   //   component: () => import('@/views/nested/menu1/menu1-2'),
        //   //   name: 'Menu1-2',
        //   //   meta: { title: 'Menu1-2' },
        //   //   children: [
        //   //     // {
        //   //     //   path: 'menu1-2-1',
        //   //     //   component: () => import('@/views/nested/menu1/menu1-2/menu1-2-1'),
        //   //     //   name: 'Menu1-2-1',
        //   //     //   meta: { title: 'Menu1-2-1' }
        //   //     // },
        //   //     // {
        //   //     //   path: 'menu1-2-2',
        //   //     //   component: () => import('@/views/nested/menu1/menu1-2/menu1-2-2'),
        //   //     //   name: 'Menu1-2-2',
        //   //     //   meta: { title: 'Menu1-2-2' }
        //   //     // }
        //   //   ]
        //   // },
        //   {
        //     path: 'menu1-3',
        //     component: () => import('@/views/nested/menu1/menu1-3'),
        //     name: 'Menu1-3',
        //     meta: { title: 'Menu1-3' }
        //   }
        // ]
      },
      {
        path: 'internetManage',
        component: () => import('@/views/nested/internetManage/index'),
        name: 'internetManage',
        meta: { title: '网络设置' }
      },
      {
        path: 'multihost',
        component: () => import('@/views/nested/multihostManage/multihost.vue'),
        name: 'multihost',
        meta: { title: '多主机设置' }
      },
      {
        path: 'senior',
        component: () => import('@/views/nested/seniorManage/senior.vue'),
        name: 'senior',
        meta: { title: '高级设置' }
      }
    ]
  },

  // {
  //   path: 'external-link',
  //   component: Layout,
  //   children: [
  //     {
  //       path: 'https://panjiachen.github.io/vue-element-admin-site/#/',
  //       meta: { title: 'External Link', icon: 'link' }
  //     }
  //   ]
  // },

  // 404 page must be placed at the end !!!
  { path: '*', redirect: '/404', hidden: true }
]

const createRouter = () => new Router({
  // mode: 'history', // require service support
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRoutes
})

const router = createRouter()

export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

export default router
